The invention discloses a sludge sampling device for river water pollution. The device structurally comprises a sludge sampling submarine, an illuminating lamp, a sludge collecting mechanism, a propeller, a monitor, an upper power mechanism and a lower power mechanism, the sludge collecting mechanism is composed of a storage barrel, a sludge deep layering plate, a top cover rod, a sludge inlet hole, a sludge inserting pipe, a leakage-proof mechanism and a water collecting mechanism. The upper power mechanism and the lower power mechanism are used for driving the sludge sampling submarine to collect sludge; the collected shallow samples are divided by utilizing the sludge depth layering plate in the storage barrel so it is convenient to improve analysis of the sludge data; and then the leakage-proof mechanism below the sludge inserting pipe is closed and blocked, so that the collected fine-particle sludge is prevented from running away along with water flow, the sludge inserting pipe performs solid-liquid separation on the collected sludge by utilizing the water filtering holes, and the sewage is filtered into the water collecting mechanism, so that the sludge collecting efficiencyis improved.

    本发明公开了一种河道水污染的污泥采样装置,其结构包括污泥采样潜艇、照明灯、污泥收集机构、推进器、监控器、上下动力机构,污泥收集机构由收纳筒、污泥深度分层板、顶盖杆、进泥孔、插泥管、防漏机构、集水机构组成,利用上下动力机构带动污泥采样潜艇对污泥进行采集的动力,并利用收纳筒内的污泥深度分层板对采集浅层样品进行划分,以便提高对污泥数据的分析,再通过插泥管下的防漏机构闭合堵住,避免采集后的细颗粒污泥会随水流流失,插泥管利用滤水孔将采集后的污泥进行固液分离,把污水过滤到集水机构内,以便提高对污泥的采集效率。


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    Title :

    Sludge sampling device for river water pollution


    Additional title:

    一种河道水污染的污泥采样装置


    Contributors:
    XU XIAOMING (author)

    Publication date :

    2020-08-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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